MPPT 50A Solar Charge Controller for Solar Power System (QWM-1450A) - QWM-1450A

MPPT 50A Solar Charge Controller for Solar Power System (QWM-1450A) For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale MPPT 50A Solar Charge Controller for Solar Power System (QWM-1450A), Made in China, High Quality Products!, China Solar Controller, Charge Controller Supplier, Manufacturer.
MPPT 50A Solar Charge Controller for Solar Power System (QWM-1450A)

MPPT 50A Solar Charge Controller for solar power system (QWM-1450A)

Features:

CPU controlled solar charge controller is able to adjust the charge current and decide if to supply the loads electricity according to the voltage of battery. The product also has following features:

1. Generally keep the battery on full voltage condition.
2. Prevent the battery from over-charging.
3. Prevent the battery from over-discharging.
4. Prevent supplying electricity from the battery to solar panels during nights.
5. Reverse Polarity Protection for Battery
6. Reverse Polarity Protection for Solar panels.
7. When the current of load exceeds the rated one of controller, the controller will activate the protection mode and lock up, the screen shows& quot;Overload& quot;
8. When the circuit happens, the controller will activate the protection mode and lock up, the screen show & quot;Short circuit& quot;.
9. When the battery& acute;s voltage is low, the controller will automatically cut off loads from system and resume its working once the voltage of battery is back to normal.
10. Protection from the lightning strike.
11. When controller is normally working, the LCD Screen will show the voltage of battery, charging current and current of loads in turn in every 5 seconds.
12. Controller is always counting and saving the Charging current hours and discharging current hours of the battery.

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Guangzhou Queenswing Solar Energy Co., Limited

Address: guangzhou, GUANGZHOU, GUANGDONG, China, 510510
Tel: 862038260096
Guangzhou QueensWing is a supplier of power inverter, solar charge controller, solar panel and apparel to dealers and distributors worldwide serving the healthcare, electronic system, safety, industrial and military affairs. QueensWing offers solar products including锛? Power inverter (Car power inverter, UPS+charger inverter, pure sine wave inverter) Solar charge controller ( PWM, MPPT) Solar panel (Poly, Mono) Battery (VRLA type, GEL type) Our staff of sales and technical support is available to help you in selecting the right protection for your application as well as to provide you with samples of our products for evaluation. At Queenswing, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction. Now, we already established long and well business relationship with many foreign customers in Europe, Africa, the Middle East and South East Asia, and won their Acceptance & Praise. We believe that we are not your only choice, but we are your best choice!

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